BAR Code QR Code Problem

[GerdW · Accepted solution]

Hi zah,

something like this:

[zah12]

yeah i understand what u mean

but when i try to do the same u r saying

i am getting error

like the snapshot 1 is the scanning of barcode.

in the true case, i remove the default wire

n then in the false case i am trying to do like u show me

i am getting an error with that

there is 3 unwired wire in this vi seen at snapshot 1.. 2 pink n 1 green

[zah12]

this one is the higlighted undefault wire

[GerdW]

Hi zah,

until now you always wanted to save those "String barcode" data in your file.

Why don't you wire the string as shown above?

Why do you now bring that "Image ROI" wire into play?

[zah12]

Dear Sir

Thank you very much for the help.

Mr Qasim successfully did what you told us

now there is only a small issue where we are getting it repeatedly. I will attach the

snapshot along

Hope to hear from you soon

[Zahkay]

Dear Sir

Thank you very much for the help.

Mr Qasim successfully did what you told us

now there is only a small issue where we are getting it repeatedly. I will attach the

snapshot along

Hope to hear from you soon

[Zahkay]

Dear Sir

Thank you very much for the help.

Mr Qasim successfully did what you told us

now there is only a small issue where we are getting it repeatedly. I will attach the

snapshot along

Hope to hear from you soon

[GerdW]

Hi to all of you,

now you need to apply a condition, before you write new data to the file.

I would guess you only need to write data to the file, when both barcodes are read successfully…

How big is xyour group? Now there are 3 different nicknames discussing the same homework…

[alialiali]

Dear Gerd,

First of all, thanks alot for your help. Yes, you are right that we need to apply some condition. But I dont know how to apply the condition. We are only two in this group. We will be really thankful to you in this regard.

BR,

Qasim

[GerdW]

Hi ali,

two people with 3 nicks… 😄

Well, somethink like this pseudocode might work:

IF new QR code AND new barcode THEN warite new line

[Zahkay]

Hello sir

actually we are only two in the group.

when i open this page using mozilla firefox, the id is zah12

when i open with goggle chrome, i became zahkay

i dunno what is the issue

but what do u mean by the pseudocode

how the condition should be

since it is in labview. it should be in block diagram yeah..

pseudocode is not c coding

correct me if i am wrong.

hope to hear from u soon

rgrds